If you’ve made resolutions, you don’t want to forget about them when the novelty of the new year has worn off. Nagbot is a fun texting app that helps you stick to your goals by texting you regular reminders.

To create a nag, you enter your name, phone number, and goal into Nagbot’s website. From there, you can choose how often and when you want Nagbot to nag you. You’ll also decide how mean you want it to be, from “You’ll get ‘em next time!” to “You’re dead to me.” The tool is similar to apps like Streaks in that it sends you daily (or weekly) reminders to work on a task. However, it’s a little sassier and simpler, and perhaps more importantly, it’s free. You can also opt out of the texts whenever you want with “STOP.”

Nagbot has a really simple goal tracking function, too. When it texts you, you get a link you can use to check your goal progress on Nagbot’s website. You obviously have to provide your number, but their privacy policy explicitly states, “Nagbot will not rent or sell potentially personally-identifying and personally-identifying information to anyone.”